[3-(4-cyanophenyl)-2-ethoxy-2-oxidanylidene-1,2$l^{5}-benzoxaphosphinin-4-yl] methanesulfonate

Systemtic Name: [3-(4-cyanophenyl)-2-ethoxy-2-oxidanylidene-1,2$l^{5}-benzoxaphosphinin-4-yl] methanesulfonate Openeye Name: [3-(4-cyanophenyl)-2-ethoxy-2-oxo-1,2$l^{5}-benzoxaphosphinin-4-yl] methanesulfonate CAS Name: methanesulfonic acid [3-(4-cyanophenyl)-2-ethoxy-2-oxo-1,2$l^{5}-benzoxaphosphorin-4-yl] ester IUPAC Name: [3-(4-cyanophenyl)-2-ethoxy-2-oxo-1,2$l^{5}-benzoxaphosphinin-4-yl] methanesulfonate Traditional Name: methanesulfonic acid [3-(4-cyanophenyl)-2-ethoxy-2-keto-1,2$l^{5}-benzoxaphosphorin-4-yl] ester Formula: C18H16NO6PS MolecularWeight: 405.361501

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Descriptors Computed from Structure

Canonical SMILES:

CCOP1(=O)C(=C(C2=CC=CC=C2O1)OS(=O)(=O)C)C3=CC=C(C=C3)C#N

Isomeric SMILES

CCOP1(=O)C(=C(C2=CC=CC=C2O1)OS(=O)(=O)C)C3=CC=C(C=C3)C#N

InChI

InChI=1S/C18H16NO6PS/c1-3-23-26(20)18(14-10-8-13(12-19)9-11-14)17(25-27(2,21)22)15-6-4-5-7-16(15)24-26/h4-11H,3H2,1-2H3